[cshsgy]

Hi all,
I am simulating a case and now I am encountering a serious problem with the boundary conditions.
There are two entries about the pressure, p and p_rgh. Can anybody kindly tell me what is the difference between them, and how I can set the boundary conditions for p_rgh?
Thanks a lot!

[ykanani]

Originally Posted by cshsgy

Hi all,

I am simulating a case and now I am encountering a serious problem with the boundary conditions.

There are two entries about the pressure, p and p_rgh. Can anybody kindly tell me what is the difference between them, and how I can set the boundary conditions for p_rgh?

Thanks a lot!

Please google “OpenFOAM p_rgh” and you will find your answer right away!
You can use the forum’s search button as well.

You can start reading this thread (first result of google search)

p_rgh in OF 1.7

There are lots of other threads in this forum on p_rgh which can help you figure out the answers to your questions.


Good luck.